Enmund culpability requirement (California) · Go Syfert
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Enmund culpability requirement in California

39 California opinions name it 2 courts 1995–2026 30 in the last five years

The cases below were cited by California courts in a sentence that names this issue. Sides come from how each citing opinion treated the case (Syfertize flag on that citation), so a case can appear on both: that is where the law is contested. A red or yellow chip is the case's own overall treatment.

Followed or applied (14)

CaseFollowedCited
Tison v. Arizonagreen
scotus · 1987 · cited in 28 California opinions naming this issue, 1995–2026
2 sentences

2026(Enmund v. Florida (1982) 458 U.S. 782, 797 (Enmund) [wheelman who did not participate in killing during armed robbery could not receive the death penalty].) But as an exception, the Court held that “major participation in the felony committed, combined with reckless indifference to human life, is sufficient to satisfy the Enmund culpability requirement.” (Tison v. Arizona (1987) 481 U.S. 137, 158 (Tison).) In Tison, the defendants broke two inmates out of prison, armed the escaped prisoners, captured and then held a family of passing motorists at gunpoint for a prolonged period of time while

2025(Enmund v. Florida (1982) 458 U.S. 782, 797 .) However, the United States Supreme Court has held that “major participation in the felony committed, combined with reckless indifference to human life, is sufficient to satisfy the Enmund culpability requirement.” (Tison v. Arizona (1987) 481 U.S. 137, 158 .) 6 Section 190.2, subdivision (d), generally provides that “every person, not the actual killer, who, with reckless indifference to human life and as a major participant, aids, abets, counsels, commands, induces, solicits, requests, or assists in the commission of [an enumerated] felony . . .

1128
Enmund v. Floridagreen
scotus · 1982 · cited in 12 California opinions naming this issue, 1995–2026
2 sentences

2026(Enmund v. Florida (1982) 458 U.S. 782, 797 (Enmund) [wheelman who did not participate in killing during armed robbery could not receive the death penalty].) But as an exception, the Court held that “major participation in the felony committed, combined with reckless indifference to human life, is sufficient to satisfy the Enmund culpability requirement.” (Tison v. Arizona (1987) 481 U.S. 137, 158 (Tison).) In Tison, the defendants broke two inmates out of prison, armed the escaped prisoners, captured and then held a family of passing motorists at gunpoint for a prolonged period of time while

2025(Enmund v. Florida (1982) 458 U.S. 782, 797 .) However, the United States Supreme Court has held that “major participation in the felony committed, combined with reckless indifference to human life, is sufficient to satisfy the Enmund culpability requirement.” (Tison v. Arizona (1987) 481 U.S. 137, 158 .) 6 Section 190.2, subdivision (d), generally provides that “every person, not the actual killer, who, with reckless indifference to human life and as a major participant, aids, abets, counsels, commands, induces, solicits, requests, or assists in the commission of [an enumerated] felony . . .

512
In re Tyrone A. Miller On Habeas Corpusgreen
calctapp5d · 2017 · cited in 11 California opinions naming this issue, 2021–2022
2 sentences

2022(Ibid.; accord, In re Miller (2017) 14 Cal.App.5th 960, 978 ; People v. Allison, supra, 55 Cal.App.5th at p. 458; People v. Gomez, supra, 52 Cal.App.5th at p. 13, fn. 5, review granted.) Enmund prohibited felony-murder liability for a defendant who “did not commit the homicide, was not present when the killing took place, and did not participate in a plot or scheme to murder,” and explained that, to be liable for felony murder, the aider and abettor must himself “kill, attempt to kill, or intend that a killing take place or that lethal force will be employed.” ( Enmund, supra, at pp. 795, 797

2022(Ibid.; accord, In re Miller (2017) 14 Cal.App.5th 960, 978 ; People v. Allison, supra, 55 Cal.App.5th at p. 458; People v. Gomez, supra, 52 Cal.App.5th at p. 13, fn. 5, review granted.) Enmund prohibited felony-murder liability for a defendant who “did not commit the homicide, was not present when the killing took place, and did not participate in a plot or scheme to murder,” and explained that, to be liable for felony murder, the aider and abettor must himself “kill, attempt to kill, or intend that a killing take place or that lethal force will be employed.” ( Enmund, supra, at pp. 795, 797

311
People v. Banksgreen
cal · 2015 · cited in 27 California opinions naming this issue, 2017–2026
2 sentences

2025They are also raised for the first time in the reply brief and are similarly forfeited. 7 convicted murderers “then killed all four family members.” (Id. at p. 799.) Although the Tison brothers did not kill or intend to kill, their “ ‘major participation in the felony committed, combined with reckless indifference to human life, [was] sufficient to satisfy the Enmund culpability requirement.’ [Citation.]” (Id. at p. 800.) Elaborating on reckless indifference in Banks, the California Supreme Court explained that an appellate court must “look to whether a defendant has ‘ “knowingly engag[ed] in

2025(Enmund v. Florida (1982) 458 U.S. 782, 797 .) However, the United States Supreme Court has held that “major participation in the felony committed, combined with reckless indifference to human life, is sufficient to satisfy the Enmund culpability requirement.” (Tison v. Arizona (1987) 481 U.S. 137, 158 .) 6 Section 190.2, subdivision (d), generally provides that “every person, not the actual killer, who, with reckless indifference to human life and as a major participant, aids, abets, counsels, commands, induces, solicits, requests, or assists in the commission of [an enumerated] felony . . .

227
Cabana v. Bullockgreen
scotus · 1986 · cited in 2 California opinions naming this issue, 2016–2016
2 sentences

2016(Cabana v. Bullock (1986) 474 U.S. 376, 386 [ 88 L.Ed.2d 704 , 106 S.Ct. 689 ] (Cabana), disapproved on other grounds by Pope v. Illinois (1987) 481 U.S. 497, 503-504, fn. 7 [ 95 L.Ed.2d 439 , 107 S.Ct. 1918 ].) The court reasoned: “[0]ur ruling in Enmund does not concern the guilt or innocence of the defendant—it establishes no new elements of the crime of murder that must be found by the jury. . . .

2016(Cabana v. Bullock (1986) 474 U.S. 376, 386 [ 88 L.Ed.2d 704 , 106 S.Ct. 689 ] (Cabana), disapproved on other grounds by Pope v. Illinois (1987) 481 U.S. 497, 503-504, fn. 7 [ 95 L.Ed.2d 439 , 107 S.Ct. 1918 ].) The court reasoned: “[0]ur ruling in Enmund does not concern the guilt or innocence of the defendant—it establishes no new elements of the crime of murder that must be found by the jury. . . .

22
In re Taylorgreen
calctapp5d · 2019 · cited in 4 California opinions naming this issue, 2022–2022
2 sentences

2022Accordingly, “the standard under section 189, subdivision (e)(3) for holding . . . a defendant [who was not the actual killer] liable for felony murder is the same as the standard for finding a special circumstance under 12 section 190.2(d), as the former provision expressly incorporates the latter.” (In re Taylor (2019) 34 Cal.App.5th 543, 561 .) Our high court has clarified that Enmund and Tison “establish that a defendant’s personal involvement [in the crimes] must be substantial, greater than the actions of an ordinary aider and abettor to an ordinary felony murder such as Earl Enmund.” (B

2022Accordingly, “the standard under section 189, subdivision (e)(3) for holding . . . a defendant [who was not the actual killer] liable for felony murder is the same as the standard for finding a special circumstance under section 190.2(d), as the former provision expressly incorporates the latter.” (In re Taylor (2019) 34 Cal.App.5th 543, 561 (Taylor).) Death penalty cases interpreting section 190.2, subdivision (d), including Banks, supra, 61 Cal.4th 788 and Clark, supra, 63 Cal.4th 522 , thus remain controlling here. 8 The California Supreme Court has clarified that Enmund and Tison “establis

14
Kennedy v. Louisianagreen
scotus · 2008 · cited in 2 California opinions naming this issue, 2015–2016
2 sentences

2016But, as defendant acknowledges, in Tison v. Arizona (1987) 481 U.S. 137, 158 [ 95 L.Ed.2d 127 , 107 S.Ct. 1676 ] (Tison), the United States Supreme Court held that “major participation in the felony committed, combined with reckless indifference to human life, is sufficient to satisfy the Enmund culpability requirement.” Section 190.2, subdivision (d) provides that, for the purposes of those special circumstances based on the enumerated felonies in paragraph (17) of subdivision (a), which include robbery and burglary, an aider and abettor must have been a “major participant” and have acted “wi

2016But, as defendant acknowledges, in Tison v. Arizona (1987) 481 U.S. 137, 158 [ 95 L.Ed.2d 127 , 107 S.Ct. 1676 ] (Tison), the United States Supreme Court held that “major participation in the felony committed, combined with reckless indifference to human life, is sufficient to satisfy the Enmund culpability requirement.” Section 190.2, subdivision (d) provides that, for the purposes of those special circumstances based on the enumerated felonies in paragraph (17) of subdivision (a), which include robbery and burglary, an aider and abettor must have been a “major participant” and have acted “wi

12
Pope v. Illinoisgreen
scotus · 1987 · cited in 2 California opinions naming this issue, 2016–2016
2 sentences

2016(Cabana v. Bullock (1986) 474 U.S. 376, 386 [ 88 L.Ed.2d 704 , 106 S.Ct. 689 ] (Cabana), disapproved on other grounds by Pope v. Illinois (1987) 481 U.S. 497, 503-504, fn. 7 [ 95 L.Ed.2d 439 , 107 S.Ct. 1918 ].) The court reasoned: “[0]ur ruling in Enmund does not concern the guilt or innocence of the defendant—it establishes no new elements of the crime of murder that must be found by the jury. . . .

2016(Cabana v. Bullock (1986) 474 U.S. 376, 386 [ 88 L.Ed.2d 704 , 106 S.Ct. 689 ] (Cabana), disapproved on other grounds by Pope v. Illinois (1987) 481 U.S. 497, 503-504, fn. 7 [ 95 L.Ed.2d 439 , 107 S.Ct. 1918 ].) The court reasoned: “[0]ur ruling in Enmund does not concern the guilt or innocence of the defendant—it establishes no new elements of the crime of murder that must be found by the jury. . . .

12
Tapia v. Superior Courtgreen
cal · 1991 · cited in 1 California opinions naming this issue, 2016–2016
1 sentence

2016But, as defendant acknowledges, in Tison v. Arizona (1987) 481 U.S. 137, 158 [ 95 L.Ed.2d 127 , 107 S.Ct. 1676 ] (Tison), the United States Supreme Court held that “major participation in the felony committed, combined with reckless indifference to human life, is sufficient to satisfy the Enmund culpability requirement.” Section 190.2, subdivision (d) provides that, for the purposes of those special circumstances based on the enumerated felonies in paragraph (17) of subdivision (a), which include robbery and burglary, an aider and abettor must have been a “major participant” and have acted “wi

11
People v. Letner and Tobingreen
cal · 2010 · cited in 1 California opinions naming this issue, 2016–2016
2 sentences

2016(People v. Contreras (2013) 58 Cal.4th 123, 165 [ 165 Cal.Rptr.3d 204 , 314 P.3d 450 ]; People v. Letner and Tobin (2010) 50 Cal.4th 99, 197-198 [ 112 Cal.Rptr.3d 746 , 235 P.3d 62 ].) B.

2016(People v. Contreras (2013) 58 Cal.4th 123, 165 [ 165 Cal.Rptr.3d 204 , 314 P.3d 450 ]; People v. Letner and Tobin (2010) 50 Cal.4th 99, 197-198 [ 112 Cal.Rptr.3d 746 , 235 P.3d 62 ].) B.

11
People v. Contrerasgreen
cal · 2013 · cited in 1 California opinions naming this issue, 2016–2016
2 sentences

2016(People v. Contreras (2013) 58 Cal.4th 123, 165 [ 165 Cal.Rptr.3d 204 , 314 P.3d 450 ]; People v. Letner and Tobin (2010) 50 Cal.4th 99, 197-198 [ 112 Cal.Rptr.3d 746 , 235 P.3d 62 ].) B.

2016(People v. Contreras (2013) 58 Cal.4th 123, 165 [ 165 Cal.Rptr.3d 204 , 314 P.3d 450 ]; People v. Letner and Tobin (2010) 50 Cal.4th 99, 197-198 [ 112 Cal.Rptr.3d 746 , 235 P.3d 62 ].) B.

11
Graham v. Floridagreen
scotus · 2010 · cited in 1 California opinions naming this issue, 2015–2015
2 sentences

2015(Tison v. Arizona, supra, 481 U.S. at p. 158 [defining what conduct would “satisfy the Enmund culpability requirement”]; see Graham v. Florida (2010) 560 U.S. 48, 69 [ 176 L.Ed.2d 825 , 130 S.Ct. 2011 ] [treating Tison and Enmund as of equal continuing vitality in marking the bounds of the 8th Amend.]; Kennedy v. Louisiana, supra, 554 U.S. at p. 421 [same]; Ring v. Arizona (2002) 536 U.S. 584, 594 [ 153 L.Ed.2d 556 , 122 S.Ct. 2428 ] [Tison represents a qualification of the rule in Enmund].) Under the spectrum of culpable felony-murderer behavior Tison constructs, Earl Enmund’s conduct marks o

2015(Tison v. Arizona, supra, 481 U.S. at p. 158 [defining what conduct would “satisfy the Enmund culpability requirement”]; see Graham v. Florida (2010) 560 U.S. 48, 69 [ 176 L.Ed.2d 825 , 130 S.Ct. 2011 ] [treating Tison and Enmund as of equal continuing vitality in marking the bounds of the 8th Amend.]; Kennedy v. Louisiana, supra, 554 U.S. at p. 421 [same]; Ring v. Arizona (2002) 536 U.S. 584, 594 [ 153 L.Ed.2d 556 , 122 S.Ct. 2428 ] [Tison represents a qualification of the rule in Enmund].) Under the spectrum of culpable felony-murderer behavior Tison constructs, Earl Enmund’s conduct marks o

11
Ring v. Arizonagreen
scotus · 2002 · cited in 1 California opinions naming this issue, 2015–2015
2 sentences

2015(Tison v. Arizona, supra, 481 U.S. at p. 158 [defining what conduct would “satisfy the Enmund culpability requirement”]; see Graham v. Florida (2010) 560 U.S. 48, 69 [ 176 L.Ed.2d 825 , 130 S.Ct. 2011 ] [treating Tison and Enmund as of equal continuing vitality in marking the bounds of the 8th Amend.]; Kennedy v. Louisiana, supra, 554 U.S. at p. 421 [same]; Ring v. Arizona (2002) 536 U.S. 584, 594 [ 153 L.Ed.2d 556 , 122 S.Ct. 2428 ] [Tison represents a qualification of the rule in Enmund].) Under the spectrum of culpable felony-murderer behavior Tison constructs, Earl Enmund’s conduct marks o

2015(Tison v. Arizona, supra, 481 U.S. at p. 158 [defining what conduct would “satisfy the Enmund culpability requirement”]; see Graham v. Florida (2010) 560 U.S. 48, 69 [ 176 L.Ed.2d 825 , 130 S.Ct. 2011 ] [treating Tison and Enmund as of equal continuing vitality in marking the bounds of the 8th Amend.]; Kennedy v. Louisiana, supra, 554 U.S. at p. 421 [same]; Ring v. Arizona (2002) 536 U.S. 584, 594 [ 153 L.Ed.2d 556 , 122 S.Ct. 2428 ] [Tison represents a qualification of the rule in Enmund].) Under the spectrum of culpable felony-murderer behavior Tison constructs, Earl Enmund’s conduct marks o

11
People v. Edelbachergreen
cal · 1989 · cited in 1 California opinions naming this issue, 1995–1995
2 sentences

1995“Murder committed by lying in wait has been ‘anciently regarded ... as a particularly heinous and repugnant crime.’ [Citation.]” (People v. Edelbacher (1989) 47 Cal.3d 983, 1023 [ 254 Cal.Rptr. 586 , 766 P.2d 1 ].) The moral culpability of the offender who murders by lying in wait justifies fixing the murder in the first degree.

1995“Murder committed by lying in wait has been ‘anciently regarded ... as a particularly heinous and repugnant crime.’ [Citation.]” (People v. Edelbacher (1989) 47 Cal.3d 983, 1023 [ 254 Cal.Rptr. 586 , 766 P.2d 1 ].) The moral culpability of the offender who murders by lying in wait justifies fixing the murder in the first degree.

11

Distinguished, questioned or overruled (0)

CaseNegativeCited
No negative-treatment citations attached to this issue in California. Read the followed side critically anyway.

Also cited on this issue (3)

CaseCitedYears
People v. Clark green
cal · 2016
2 sentences

2025They are also raised for the first time in the reply brief and are similarly forfeited. 7 convicted murderers “then killed all four family members.” (Id. at p. 799.) Although the Tison brothers did not kill or intend to kill, their “ ‘major participation in the felony committed, combined with reckless indifference to human life, [was] sufficient to satisfy the Enmund culpability requirement.’ [Citation.]” (Id. at p. 800.) Elaborating on reckless indifference in Banks, the California Supreme Court explained that an appellate court must “look to whether a defendant has ‘ “knowingly engag[ed] in

2025In People v. Clark (2016) 63 Cal.4th 522 (Clark), the Court similarly identified a nonexclusive list of factors that are relevant in deciding whether a person acted with reckless indifference to human life.

42022–2025
In re Bennett green
calctapp5d · 2018
1 sentence

2025(Banks, supra, 61 Cal.4th at p. 803 .) There is significant overlap between being a major participant and having a reckless indifference to human life. ( Clark, supra, 63 Cal.4th at pp. 614–615.) To act with reckless indifference to human life, the defendant must knowingly engage in criminal activities that carry a grave risk of death, and this disregard involves a “ ‘gross deviation from the standard of conduct that a law-abiding person would observe in the [defendant’s] situation.’ ” (Id. at p. 617.) Reckless indifference “ ‘encompasses a willingness to kill (or to assist another in killing)

12025–2025
People v. Young green
cal · 2005
2 sentences

2007If the evidence and the theory on which the case was tried leave no doubt that the jury found the defendant to be the actual killer, there is no constitutional violation. ( People v. Young (2005) 34 Cal.4th 1149, 1204 , 24 Cal.Rptr.3d 112 , 105 P.3d 487 .) Defendant argues that because his counsel attempted to shift responsibility for the actual killing from defendant to Rodriguez, the other armed participant in the kidnapping, the issue of defendant's vicarious liability for felony murder was before the jury.

2007If the evidence and the theory on which the case was tried leave no doubt that the jury found the defendant to be the actual killer, there is no constitutional violation. ( People v. Young (2005) 34 Cal.4th 1149, 1204 , 24 Cal.Rptr.3d 112 , 105 P.3d 487 .) Defendant argues that because his counsel attempted to shift responsibility for the actual killing from defendant to Rodriguez, the other armed participant in the kidnapping, the issue of defendant's vicarious liability for felony murder was before the jury.

12007–2007

Statutes the citing opinions construe

CA § Cal. Penal Code § 187 (8) CA § Cal. Evidence Code § 1101 (3) CA § Cal. Evidence Code § 210 (3) CA § Cal. Evidence Code § 352 (3) CA § Cal. Evidence Code § 452 (3) CA § Cal. Penal Code § 190.2 (3)

Counted by distinct opinions that both name this issue and are annotated to the section; sections every opinion cites regardless of issue are not filtered here, so read the counts against the total above.

Where else courts name it

CA 39 (1995–2026) FL 15 (1987–2018) MS 9 (1992–2018) AZ 7 (1989–2003) IN 6 (1989–2000) NC 5 (1996–2024) NV 4 (1991–2002) IL 4 (1988–1995) TN 3 (2000–2016) TX 3 (1989–2008) SD 3 (2002–2006) MT 2 (1990–1996) SC 2 (1993–1999) GA 2 (2013–2020) IA 2 (2018–2018) NE 2 (1995–1998)

Opinions by the citing court's state. A doctrine retained in one state and abandoned in another shows up here as a year span that stalls.

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